SAP NW Newbie

When a JDBC Reciver Channel is started, the adapter checks if it can connect to the database. If you have a lot of receiver channels that active and started, the jdbc service will take longer to do these tests. The test will be slower if the channels are not preperly configured (mostly the case with dev and quality environment). In some cases, the delays can lead to failure of startup of the JDBC adapter service due to timeout. The connectivity to the database can be skipped by setting lazyConnection option for service (affects all the channels) or specific receiver channel(s). JDBC Service Level: Call the Visual Admin and navigate to the jdbc adapter service. Set the property lazyConnection to true (default is false). Don't forget to save the changes. Receiver Channel Level: Open the channel in edit mode and go to advanced mode options. Add a new parameter lazyConnection with value true. If the lazyConnection is set true at the channel level it is taken as the effective

The performance of Firefox can be improved by simply defragmenting its data files. By adding a script to run every time you start your computer, you can keep the files defragmented. Download sqlite from http://www.sqlite.org/download.html and place it in C:\Windows folder. Open notepad and copy these lines into it. Replace <YOUR_USER_ID> and <YOUR_PROFILE_FOLDER> with the actual values relevant to your system: cd C:\Documents and Settings\ <YOUR_USER_ID> \Application Data\Mozilla\Firefox\Profiles\ <YOUR_PROFILE_FOLDER> for %%i in (*.sqlite) do @echo VACUUM; | sqlite3 %%i exit Save the file with .bat extension. Create a shortcut to the batch file and place it in startup folder C:\Documents and Settings\ <YOUR_USER_ID> \Start Menu\Programs\Startup Now every time you start your computer this batch script will run and defragment the Firefox data files.